/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package javax.faces.event;

import javax.faces.component.UIComponent;

/**
 * see Javadoc of <a href="http://java.sun.com/javaee/javaserverfaces/1.2/docs/api/index.html">JSF Specification</a>
 *
 * @author Thomas Spiegl (latest modification by $Author: skitching $)
 * @version $Revision: 676298 $ $Date: 2008-07-13 18:31:48 +0800 (星期日, 13 七月 2008) $
 */
public class ActionEvent extends FacesEvent
{
  private static final long serialVersionUID = 3693030212414392259L;

    // FIELDS


  // CONSTRUCTORS
    public ActionEvent(UIComponent uiComponent)
    {
        super(uiComponent);
        if (uiComponent == null) throw new IllegalArgumentException("uiComponent");
    }

    // METHODS
    public boolean isAppropriateListener(FacesListener facesListeners)
    {
        return facesListeners instanceof ActionListener;
    }

    public void processListener(FacesListener facesListeners)
    {
        ((ActionListener)facesListeners).processAction(this);
    }

}
